CJ/T 225-2006
Replaced
GB 55027-2022
Active
National standards
force_standard
GB 55027-2022 Code for design of outdoor wastewater engineering
GB 55027-2022 Code for design of outdoor wastewater engineering
Price:
$ 30
Basic Information
Standard Code:
GB 55027-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Outdoor water supply and drainage projects
ICS Name:
Drainage system
Publish Date:
2022-03-10
Implement Date:
2022-10-01
Pages:
36 pages
Scope
The present standard is formulated to promote the construction of ecological civilization and sustainable development, implement the concept of sponge city construction, improve water environment, ensure drainage safety, and promote the utilization of water resources. Urban and rural drainage projects must comply with this standard
Development Information
Replace the following standards
GB 50014-2021 Code for design of outdoor wastewater engineering
GB 50318-2017 Code of Urban Wastewater Engineering Planning
GB 50334-2017 Code for quality acceptance of municipal wastewater treatment plant engineering
GB 50335-2016 Code for design of municipal wastewater reclamation and reuse
GB 50513-2009 Code for plan of urban water system
GB 51174-2017 Technical code for urban stormwater detention and retention engineering
GB 51221-2017 Code for construction of municipal wastewater treatment plant engineering
GB 51222-2017 Technical code for urban flooding prevention and control
Related Standards
CJ/T 231-2006
Active
CJ/T 231-2006 Unplasticized polyvinyl chloride(PVC-U)and glass microsphere composite pipes for drainage
CJ/T 233-2006
Replaced
CJ/T 233-2006 Plastics inspection chambers for sewerage in building area
CJ/T 250-2007
Replaced
CJ/T 250-2007 High density polyethylene pipes and fittings for drainage inside buildings
CJ/T 270-2007
Replaced
CJ/T 270-2007 Steel reinforced spirally wound Polyethylene(PE) drainage pipe
CJ/T 273-2008
Replaced